Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
  • Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
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  • Overview
  • Product Description
  • Main product
  • Company Profile
  • Our Advantages
  • Certifications
  • After Sales Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Poles Number
3
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CCC
Rated Current
1250
Rated Voltage
11kv 22kv 33kv
Mechanical Life
M2
Electric Life
E2
Transport Package
Export Standard Wooden Case
Specification
Customizable
Trademark
chaotai
Origin
Zhejiang, China
HS Code
8537209000
Production Capacity
500 Pieces/Week

Product Description

Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Product Description

Advanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Introducing the 33kv Vacuum Switch Circuit Breaker: a pivotal powerhouse in electrical switching devices. Celebrated for its outstanding reliability and stellar performance, it stands as a guardian to safeguard complex electrical systems with unmatched prowess.
This circuit breaker earns its distinguished name from leveraging a high-vacuum environment as the arc-quenching medium, granting it top-tier insulation properties. As it opens, the breaker rapidly extinguishes the arc created by current interruption. This swift action is made possible by its lightning-fast contact mechanism coupled with the vacuum's exceptional dielectric recovery strength, ensuring rapid and efficient arc extinction.
Vacuum circuit breakers are celebrated for their simplistic yet robust structure, comprising fixed and moving contacts, an advanced arc-control device, and a protective insulating enclosure. The contacts, crafted from materials noted for their superior conductivity and erosion resistance, endure high-temperature, high-energy arcs during operation, guaranteeing durability and consistent top-tier performance.

These adaptable breakers are a staple across a spectrum of power distribution systems, from substations to industrial power grids. Their rapid operational speed and unwavering dependability are crucial in swiftly interrupting fault currents, effectively shielding electrical equipment from damage due to short-circuits and over-currents. Their impressive longevity and minimal maintenance make them an economically savvy choice for numerous electrical systems.
Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability

Rated Capacity Voltage Combination Connection Symbol Off-load Loss(KW On-load Loss(KW) Short Circuit Impendance(%) Impendance Weight(KG) Dimensions(mm)
KVA High Voltage Tapping Range Low (75ºC) (%) Oil Total Length Width Height
  (KV) (%) Voltage              
      (KV)              
30 20 ±5 0.23 Dyn11 0.1 0.66 2.1 5.5 90 345 860 565 1000
50     0.38 Yyn0 0.13 0.96 2 105 415 895 590 1040
63 22 ±2×2.5 0.4   0.15 1.145 1.9 110 520 889 630 1055
80     0.44   0.18 1.37 1.8 120 530 890 690 1070
100 24   0.48   0.2 1.65 1.6 135 565 925 670 1090
125     0.6   0.24 1.98 1.5 130 670 1045 680 1110
160         0.29 2.42 1.4 145 680 1135 715 1140
200         0.33 2.86 1.3 160 790 1220 790 1170
250         0.4 3.35 1.2 175 895 1290 855 1200
315         0.48 4.01 1.1 220 1150 1375 910 1250
400         0.57 4.73 1 220 1225 1420 950 1260
500         0.68 5.66 1 290 1525 1540 1035 1260
630         0.81 6.82 0.9 6 335 1885 1625 1110 1340
800         0.98 8.25 0.8 430 2335 1880 1050 1360
1000         1.15 11.33 0.7 575 2610 1800 1050 1550
1250         1.35 13.2 0.6 490 2770 1825 1285 1540
1600         1.63 15.95 0.6 755 3705 1905 1340 1540
2000         1.95 19.14 0.6 910 4355 1970 1395 1640
2500         2.34 22.22 0.5 990 4865 2095 1445 1840

Main product

Advanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Company Profile

Advanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityZhejiang Chaotai Complete Equipment Co., Ltd. stands as a luminary in high-tech electrical integration. With a rich tapestry of over 15 years in the industry, we pride ourselves on an avant-garde R&D, production, and service team that embodies excellence at every turn.
Our dynamic product portfolio showcases a remarkable array of state-of-the-art solutions: high-voltage solid-state soft starters, capacitor cabinets, high and low voltage switchgear, gas-insulated switchgear, and substations. These innovations power a diverse range of sectors, including energy, chemicals, metal smelting, power grids, industrial manufacturing, academia, medical and pharmaceutical industries, municipal commerce, water conservancy, hydropower, road traffic, and both commercial and residential areas.
Firmly anchored in the tenets of technological advancement and smart manufacturing, we continuously integrate top-tier technical expertise to significantly amplify our core strengths. Our steadfast commitment to delivering unmatched value cements our status as an industry vanguard. From humble beginnings, Zhejiang Chaotai has journeyed to industry prominence, driven by relentless innovation. We uphold a business ethos of quality perseverance, market agility, reputation-driven growth, and operational proficiency. Guided by principles of 'technology leadership, standardized management, superior quality, and supreme customer satisfaction,' we heighten market competitiveness while making a steadfast impact on China's electric power and grid transmission and distribution landscape. Integrity is our bedrock, quality is our signature, service is our creed, and customer satisfaction is our relentless quest. We are propelled by excellence, ceaseless innovation, and crafting a brand synonymous with trust and reliability. Your support invigorates our mission. We express our deepest gratitude to our new and longstanding patrons, as Zhejiang Chaotai looks forward to collaborating on a brighter future together.

Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Our Advantages

Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Certifications

Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
After Sales Service

Advanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityAdvanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
Packaging & Shipping

Advanced 33kv Vacuum Switch Circuit Breaker for Power Reliability
FAQ

Advanced 33kv Vacuum Switch Circuit Breaker for Power ReliabilityQ1. Are you a factory or trading company?
A.We are a factory.

Q2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!

Q3. What's the payment term?
A. We accept TT. 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll l show you the photos of the products and packages before you pay the balance.

Q4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons, If vou have leaallyl registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q5. Would you accept to use our logo?
A. If you have good quantity,it absolute no problem to do OEM.

Q6. How about the transport?
A. If the number of aoods is small we usually use TNT.DHL.FEDEX.EMS and some express voull offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.

Q7. What is your Production lead time /delivery time?
A: Generally, it will take 25 to 30 days after receivina vour advance payment.
The specificl delivery time depends on the items and the quantity of your order. Silicone rubber's reqular product is 1,000/ week, Porcelain's need 2-3 weeks about 1000 pcs.

Q8. How do you make our business long-term and good relationship?
A:l. We keep aood auality and competitive price to ensure our customers benefit:
A: 2. We respect every customer as our friend and we sincerely do business and make friendsl with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD

Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.

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